$$('.rate').each(function(element,i){
        element.addEvent('click', function(){
                var myStyles = ['nostar', 'onestar', 'twostar', 'threestar', 'fourstar', 'fivestar'];
                myStyles.each(function(myStyle){
                        if(element.getParent().hasClass(myStyle)){
                                element.getParent().removeClass(myStyle)
                        }
                });            
                myStyles.each(function(myStyle, index){
                        if(index == element.id){
                                element.getParent().toggleClass(myStyle);
                               
                                //alert('Clicked '+element.id);
                               // exit;
                        }
                });            
        });
    });


    function fnSetOverall(intRating) 
    {
        document.getElementById('overallrating').value = intRating;
    }


    function fnSetRating(strElement, intRating)
    {
        document.getElementById(strElement).value = intRating;
    }